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26
4
Seren White
1/14/2023
Biology
human reproduction
280
•
Jan 14, 2023
•
Understanding Menstrual Cycle Stages and IVF Explained
Seren White
@serenwhite_muwd
Hormonal Regulation of the Menstrual Cycle
The menstrual cycle is intricately regulated by a complex interplay of hormones. This page provides a detailed breakdown of how these hormones interact throughout the cycle.
Definition: Pituitary gland - A small endocrine gland at the base of the brain that secretes hormones controlling various bodily functions, including the menstrual cycle.
The cycle begins with the pituitary gland releasing FSH, which stimulates the ovary to produce estrogen. As estrogen levels rise, it triggers the pituitary to release LH, which causes the egg to mature and stimulates the ovaries to produce more estrogen. This surge in LH triggers ovulation.
After ovulation, the ruptured follicle forms the corpus luteum (yellow body), which produces progesterone. Progesterone causes the uterine lining to thicken and maintain itself, while also inhibiting FSH and LH production.
Example: During the luteal phase, progesterone levels are at their highest, which can cause symptoms like breast tenderness and mood changes in some women.
If pregnancy doesn't occur, the corpus luteum breaks down, causing a drop in progesterone levels. This hormone decrease leads to the shedding of the uterine lining, marking the beginning of a new cycle.
Understanding these hormonal fluctuations is crucial for interpreting a menstrual cycle phases chart and comprehending the hormone levels during menstrual cycle.
Contraception and Fertility
This page explores various contraception methods and their effectiveness in preventing pregnancy. It also touches on fertility awareness.
Contraception methods can be broadly categorized into:
- Hormone-based contraception
- Barrier methods
- Intrauterine devices (IUDs)
- Surgical methods
- Abstinence
Vocabulary: Spermicides - Chemicals that kill or disable sperm, used as a form of contraception.
Hormone-based contraception, which includes hormonal contraceptives pills, works by stopping ovulation and preventing the uterine lining from developing. While highly effective, they may have hormonal contraception side effects such as raised blood pressure or thrombosis risk.
Barrier methods create a physical barrier between sperm and egg, while IUDs prevent embryo implantation. Some IUDs also contain progesterone for added effectiveness.
Highlight: When considering contraception options, it's important to weigh the hormonal contraceptives advantages and disadvantages for your individual health needs.
Surgical methods like vasectomy for men or tubal ligation for women are highly effective but permanent. Abstinence, particularly around ovulation, is 100% effective but may be unreliable for some.
Each method has its pros and cons, and the choice depends on individual circumstances, health conditions, and personal preferences. It's always advisable to consult with a healthcare provider for a hormonal contraception clinic review to determine the best option.
Infertility Treatments
This page focuses on various infertility treatments, with a particular emphasis on In Vitro Fertilization (IVF).
For women who cannot ovulate naturally, FSH injections are used to stimulate egg maturation in the ovaries and trigger estrogen production. LH injections are then administered to stimulate ovulation.
Definition: In Vitro Fertilization (IVF) - A complex series of procedures used to help with fertility or prevent genetic problems and assist with the conception of a child.
The IVF process step by step involves:
- Using fertility drugs to stimulate multiple egg maturation
- Collecting mature eggs and sperm samples
- Combining eggs and sperm in a laboratory setting
- Monitoring fertilization and early embryo development
- Transferring one or two embryos into the womb
Highlight: The number of injections for IVF treatment can vary, but typically includes daily hormone injections for about 8-14 days.
It's important to note that IVF pregnancy risks exist, and success rates decrease with age. While IVF has helped many couples conceive, there are potential IVF babies disadvantages to consider, such as a slightly higher risk of birth defects or multiple pregnancies.
Quote: "The older you are, the less likely IVF will work."
Understanding the 5 stages of IVF and what to expect during each phase can help patients prepare mentally and physically for the treatment. While IVF can be a complex and emotionally challenging process, it has helped many individuals and couples achieve their dream of parenthood.
Human Reproduction and the Menstrual Cycle
The menstrual cycle is a complex process controlled by hormones secreted by the ovaries and pituitary gland. These hormones regulate the 28-day cycle, influencing various physiological changes in the female body. The key hormones involved in this process are Luteinizing Hormone (LH), Follicle Stimulating Hormone (FSH), estrogen, and progesterone.
Vocabulary: Menstrual cycle - The monthly series of changes a woman's body goes through in preparation for the possibility of pregnancy.
The cycle can be divided into different phases, with significant events occurring at specific times:
- Day 1: Menstruation begins (uterine lining sheds)
- Day 7: Period ends
- Day 14: Ovulation occurs
- Day 21: Uterine lining thickens and maintains
Highlight: Understanding the 4 phases of menstrual cycle and their associated hormonal changes is crucial for comprehending female reproductive health.
These hormonal fluctuations not only control the physical aspects of the menstrual cycle but also influence how you feel at different stages of menstrual cycle. The relationship between menstrual cycle hormones mood is an important aspect of women's health that is often overlooked.
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Our AI companion is specifically built for the needs of students. Based on the millions of content pieces we have on the platform we can provide truly meaningful and relevant answers to students. But its not only about answers, the companion is even more about guiding students through their daily learning challenges, with personalised study plans, quizzes or content pieces in the chat and 100% personalisation based on the students skills and developments.
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The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
I think it’s very much worth it and you’ll end up using it a lot once you get the hang of it and even after looking at others notes you can still ask your Artificial intelligence buddy the question and ask to simplify it if you still don’t get it!!! In the end I think it’s worth it 😊👍 ⚠️Also DID I MENTION ITS FREEE YOU DON’T HAVE TO PAY FOR ANYTHING AND STILL GET YOUR GRADES IN PERFECTLY❗️❗️⚠️
Thomas R
iOS user
Knowunity is the BEST app I’ve used in a minute. This is not an ai review or anything this is genuinely coming from a 7th grade student (I know 2011 im young) but dude this app is a 10/10 i have maintained a 3.8 gpa and have plenty of time for gaming. I love it and my mom is just happy I got good grades
Brad T
Android user
Not only did it help me find the answer but it also showed me alternative ways to solve it. I was horrible in math and science but now I have an a in both subjects. Thanks for the help🤍🤍
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
I found this app a couple years ago and it has only gotten better since then. I really love it because it can help with written questions and photo questions. Also, it can find study guides that other people have made as well as flashcard sets and practice tests. The free version is also amazing for students who might not be able to afford it. Would 100% recommend
Aubrey
iOS user
Best app if you're in Highschool or Junior high. I have been using this app for 2 school years and it's the best, it's good if you don't have anyone to help you with school work.😋🩷🎀
Marco B
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This app is phenomenal down to the correct info and the various topics you can study! I greatly recommend it for people who struggle with procrastination and those who need homework help. It has been perfectly accurate for world 1 history as far as I’ve seen! Geometry too!
Paul T
iOS user
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
I think it’s very much worth it and you’ll end up using it a lot once you get the hang of it and even after looking at others notes you can still ask your Artificial intelligence buddy the question and ask to simplify it if you still don’t get it!!! In the end I think it’s worth it 😊👍 ⚠️Also DID I MENTION ITS FREEE YOU DON’T HAVE TO PAY FOR ANYTHING AND STILL GET YOUR GRADES IN PERFECTLY❗️❗️⚠️
Thomas R
iOS user
Knowunity is the BEST app I’ve used in a minute. This is not an ai review or anything this is genuinely coming from a 7th grade student (I know 2011 im young) but dude this app is a 10/10 i have maintained a 3.8 gpa and have plenty of time for gaming. I love it and my mom is just happy I got good grades
Brad T
Android user
Not only did it help me find the answer but it also showed me alternative ways to solve it. I was horrible in math and science but now I have an a in both subjects. Thanks for the help🤍🤍
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
I found this app a couple years ago and it has only gotten better since then. I really love it because it can help with written questions and photo questions. Also, it can find study guides that other people have made as well as flashcard sets and practice tests. The free version is also amazing for students who might not be able to afford it. Would 100% recommend
Aubrey
iOS user
Best app if you're in Highschool or Junior high. I have been using this app for 2 school years and it's the best, it's good if you don't have anyone to help you with school work.😋🩷🎀
Marco B
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This app is phenomenal down to the correct info and the various topics you can study! I greatly recommend it for people who struggle with procrastination and those who need homework help. It has been perfectly accurate for world 1 history as far as I’ve seen! Geometry too!
Paul T
iOS user
Understanding Menstrual Cycle Stages and IVF Explained
Seren White
@serenwhite_muwd
The menstrual cycle is a complex hormonal process that regulates female reproduction. This 28-day cycle involves various hormones and physiological changes in the body. The 4 phases of menstrual cycleare controlled by hormones secreted by the ovaries and pituitary... Show more
Hormonal Regulation of the Menstrual Cycle
The menstrual cycle is intricately regulated by a complex interplay of hormones. This page provides a detailed breakdown of how these hormones interact throughout the cycle.
Definition: Pituitary gland - A small endocrine gland at the base of the brain that secretes hormones controlling various bodily functions, including the menstrual cycle.
The cycle begins with the pituitary gland releasing FSH, which stimulates the ovary to produce estrogen. As estrogen levels rise, it triggers the pituitary to release LH, which causes the egg to mature and stimulates the ovaries to produce more estrogen. This surge in LH triggers ovulation.
After ovulation, the ruptured follicle forms the corpus luteum (yellow body), which produces progesterone. Progesterone causes the uterine lining to thicken and maintain itself, while also inhibiting FSH and LH production.
Example: During the luteal phase, progesterone levels are at their highest, which can cause symptoms like breast tenderness and mood changes in some women.
If pregnancy doesn't occur, the corpus luteum breaks down, causing a drop in progesterone levels. This hormone decrease leads to the shedding of the uterine lining, marking the beginning of a new cycle.
Understanding these hormonal fluctuations is crucial for interpreting a menstrual cycle phases chart and comprehending the hormone levels during menstrual cycle.
Sign up to see the contentIt's free!
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Contraception and Fertility
This page explores various contraception methods and their effectiveness in preventing pregnancy. It also touches on fertility awareness.
Contraception methods can be broadly categorized into:
- Hormone-based contraception
- Barrier methods
- Intrauterine devices (IUDs)
- Surgical methods
- Abstinence
Vocabulary: Spermicides - Chemicals that kill or disable sperm, used as a form of contraception.
Hormone-based contraception, which includes hormonal contraceptives pills, works by stopping ovulation and preventing the uterine lining from developing. While highly effective, they may have hormonal contraception side effects such as raised blood pressure or thrombosis risk.
Barrier methods create a physical barrier between sperm and egg, while IUDs prevent embryo implantation. Some IUDs also contain progesterone for added effectiveness.
Highlight: When considering contraception options, it's important to weigh the hormonal contraceptives advantages and disadvantages for your individual health needs.
Surgical methods like vasectomy for men or tubal ligation for women are highly effective but permanent. Abstinence, particularly around ovulation, is 100% effective but may be unreliable for some.
Each method has its pros and cons, and the choice depends on individual circumstances, health conditions, and personal preferences. It's always advisable to consult with a healthcare provider for a hormonal contraception clinic review to determine the best option.
Sign up to see the contentIt's free!
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Infertility Treatments
This page focuses on various infertility treatments, with a particular emphasis on In Vitro Fertilization (IVF).
For women who cannot ovulate naturally, FSH injections are used to stimulate egg maturation in the ovaries and trigger estrogen production. LH injections are then administered to stimulate ovulation.
Definition: In Vitro Fertilization (IVF) - A complex series of procedures used to help with fertility or prevent genetic problems and assist with the conception of a child.
The IVF process step by step involves:
- Using fertility drugs to stimulate multiple egg maturation
- Collecting mature eggs and sperm samples
- Combining eggs and sperm in a laboratory setting
- Monitoring fertilization and early embryo development
- Transferring one or two embryos into the womb
Highlight: The number of injections for IVF treatment can vary, but typically includes daily hormone injections for about 8-14 days.
It's important to note that IVF pregnancy risks exist, and success rates decrease with age. While IVF has helped many couples conceive, there are potential IVF babies disadvantages to consider, such as a slightly higher risk of birth defects or multiple pregnancies.
Quote: "The older you are, the less likely IVF will work."
Understanding the 5 stages of IVF and what to expect during each phase can help patients prepare mentally and physically for the treatment. While IVF can be a complex and emotionally challenging process, it has helped many individuals and couples achieve their dream of parenthood.
Sign up to see the contentIt's free!
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Human Reproduction and the Menstrual Cycle
The menstrual cycle is a complex process controlled by hormones secreted by the ovaries and pituitary gland. These hormones regulate the 28-day cycle, influencing various physiological changes in the female body. The key hormones involved in this process are Luteinizing Hormone (LH), Follicle Stimulating Hormone (FSH), estrogen, and progesterone.
Vocabulary: Menstrual cycle - The monthly series of changes a woman's body goes through in preparation for the possibility of pregnancy.
The cycle can be divided into different phases, with significant events occurring at specific times:
- Day 1: Menstruation begins (uterine lining sheds)
- Day 7: Period ends
- Day 14: Ovulation occurs
- Day 21: Uterine lining thickens and maintains
Highlight: Understanding the 4 phases of menstrual cycle and their associated hormonal changes is crucial for comprehending female reproductive health.
These hormonal fluctuations not only control the physical aspects of the menstrual cycle but also influence how you feel at different stages of menstrual cycle. The relationship between menstrual cycle hormones mood is an important aspect of women's health that is often overlooked.
We thought you’d never ask...
What is the Knowunity AI companion?
Our AI companion is specifically built for the needs of students. Based on the millions of content pieces we have on the platform we can provide truly meaningful and relevant answers to students. But its not only about answers, the companion is even more about guiding students through their daily learning challenges, with personalised study plans, quizzes or content pieces in the chat and 100% personalisation based on the students skills and developments.
Where can I download the Knowunity app?
You can download the app in the Google Play Store and in the Apple App Store.
Is Knowunity really free of charge?
That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.
Can't find what you're looking for? Explore other subjects.
Students love us — and so will you.
4.9/5
App Store
4.8/5
Google Play
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
I think it’s very much worth it and you’ll end up using it a lot once you get the hang of it and even after looking at others notes you can still ask your Artificial intelligence buddy the question and ask to simplify it if you still don’t get it!!! In the end I think it’s worth it 😊👍 ⚠️Also DID I MENTION ITS FREEE YOU DON’T HAVE TO PAY FOR ANYTHING AND STILL GET YOUR GRADES IN PERFECTLY❗️❗️⚠️
Thomas R
iOS user
Knowunity is the BEST app I’ve used in a minute. This is not an ai review or anything this is genuinely coming from a 7th grade student (I know 2011 im young) but dude this app is a 10/10 i have maintained a 3.8 gpa and have plenty of time for gaming. I love it and my mom is just happy I got good grades
Brad T
Android user
Not only did it help me find the answer but it also showed me alternative ways to solve it. I was horrible in math and science but now I have an a in both subjects. Thanks for the help🤍🤍
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
I found this app a couple years ago and it has only gotten better since then. I really love it because it can help with written questions and photo questions. Also, it can find study guides that other people have made as well as flashcard sets and practice tests. The free version is also amazing for students who might not be able to afford it. Would 100% recommend
Aubrey
iOS user
Best app if you're in Highschool or Junior high. I have been using this app for 2 school years and it's the best, it's good if you don't have anyone to help you with school work.😋🩷🎀
Marco B
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This app is phenomenal down to the correct info and the various topics you can study! I greatly recommend it for people who struggle with procrastination and those who need homework help. It has been perfectly accurate for world 1 history as far as I’ve seen! Geometry too!
Paul T
iOS user
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
I think it’s very much worth it and you’ll end up using it a lot once you get the hang of it and even after looking at others notes you can still ask your Artificial intelligence buddy the question and ask to simplify it if you still don’t get it!!! In the end I think it’s worth it 😊👍 ⚠️Also DID I MENTION ITS FREEE YOU DON’T HAVE TO PAY FOR ANYTHING AND STILL GET YOUR GRADES IN PERFECTLY❗️❗️⚠️
Thomas R
iOS user
Knowunity is the BEST app I’ve used in a minute. This is not an ai review or anything this is genuinely coming from a 7th grade student (I know 2011 im young) but dude this app is a 10/10 i have maintained a 3.8 gpa and have plenty of time for gaming. I love it and my mom is just happy I got good grades
Brad T
Android user
Not only did it help me find the answer but it also showed me alternative ways to solve it. I was horrible in math and science but now I have an a in both subjects. Thanks for the help🤍🤍
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
I found this app a couple years ago and it has only gotten better since then. I really love it because it can help with written questions and photo questions. Also, it can find study guides that other people have made as well as flashcard sets and practice tests. The free version is also amazing for students who might not be able to afford it. Would 100% recommend
Aubrey
iOS user
Best app if you're in Highschool or Junior high. I have been using this app for 2 school years and it's the best, it's good if you don't have anyone to help you with school work.😋🩷🎀
Marco B
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This app is phenomenal down to the correct info and the various topics you can study! I greatly recommend it for people who struggle with procrastination and those who need homework help. It has been perfectly accurate for world 1 history as far as I’ve seen! Geometry too!
Paul T
iOS user